Charlie talks with film and television actor Henry Winkler about his enormously successful books for children, including the Hank Zipzer series. Winkler, though his books and personal appearances, is an advocate for children with dyslexia and learning differences and he and Charlie discuss the challenges of living with dyslexia, the importance of education and parent support, and Charlie's alma mater Summit School, which has had special programs for students with learning differences since the 1950s.